// Copyright 2021-present PingCAP, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package pberror

import (
	"github.com/pingcap/kvproto/pkg/errorpb"
)

// PBError is a implementation of error.
type PBError struct {
	RequestErr *errorpb.Error
}

// Error implements the error.
func (re *PBError) Error() string {
	return re.RequestErr.String()
}
